This reverts commit 2d5f981a.

Reason for revert: Fails on noavx: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20-%20debug/35318

Original change's description:
> [wasm-simd][liftoff][x64] Move v128.select into macro-assembler
>
> This allows us to reuse this optimized code sequence in Liftoff.
>
> We can't do the same thing in IA32 yet, there is no kScratchDoubleReg
> defined in the macro-assembler-ia32.cc, it is defined in code-generator-ia32
> as xmm0 but I'm not sure if it is safe to just use that in the macro assembler.
>
> Change-Id: I6c761857c49d2518fbc82cd0796c62fc86665cb5
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2596581
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#71915}

TBR=bbudge@chromium.org,clemensb@chromium.org,zhin@chromium.org

Change-Id: I2aacee02c89a16516a9cd6686d8cc6180362f78e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2610730Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71916}

This allows us to reuse this optimized code sequence in Liftoff.

We can't do the same thing in IA32 yet, there is no kScratchDoubleReg
defined in the macro-assembler-ia32.cc, it is defined in code-generator-ia32
as xmm0 but I'm not sure if it is safe to just use that in the macro assembler.

Change-Id: I6c761857c49d2518fbc82cd0796c62fc86665cb5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2596581
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71915}

The tests were failing in official release builds, because those drop
the fatal error message and always print "ignored" instead.

R=ecmziegler@chromium.org

Bug: v8:11251
Change-Id: I40512ca308337cf070ecb6a206dc4a5323d67415
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2595445Reviewed-by: Emanuel Ziegler <ecmziegler@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71914}

According to the Torque definition, the type of the 'source' field is
'String|Undefined'. The Factory only allowed to pass a string though,
which forced us to set an empty string for wasm scripts.

This CL changes the factory to also allow undefined values, which fits
slightly better for wasm.
The inspector needed a minor change to handle undefined source like an
empty string.

R=dinfuehr@chromium.org, yangguo@chromium.org

Bug: chromium:1125986
Change-Id: Iac0a5ee3767ce121aba8a6a2afe37195e77122fa
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584243Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71913}

R=ahaas@chromium.org

Change-Id: Iffc27328464616b422cb6ccecbaf77d901f8d889
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2599848
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71912}

Previously the proxies that make up the DebugEvaluate implementation for
Wasm frames lived in wasm-js.cc, but that was quite confusing since

(a) the rest of the debug support for Wasm lives in wasm-debug.cc (and
    we intend to eventually unify the DebugEvaluate and Scope objects),
    and
(b) the wasm-js.cc file is explicitly about the WebAssembly JS API
    that's part of the WebAssembly specification, and the DebugEvaluate
    proxies aren't part of that.

Bug: chromium:1162229, chromium:1071432, chromium:1127914
Change-Id: I63016dcace6d8e2af4a03c8eed4f02d464c1dee1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2609418
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71911}

Drive-by-fix: Handle duplicate globals names correctly in the
scope exposed module object.

Bug: chromium:1127914, chromium:1071432
Change-Id: I697256642c5ddbc13f86ff25ab012c53537b9c88
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2609416
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71910}

The wasm-scope-info-liftoff.js and wasm-set-breakpoint-liftoff.js tests
were originally testing the Liftoff path (when we still had the Wasm
interpreter), and have received some updates along the way. Nowadays the
interpreter is going and the non-liftoff versions of these tests don't
provide any additional test coverage, but are merely a slightly less
updated version of the liftoff test.

Bug: chromium:1162229
Change-Id: Ifc9933d47f33674a83b99425ef9d0e4bc5550323
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2609415
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71909}

Consistently use InspectorTest.runAsyncTestSuite() in wasm inspector
tests to make tests easier to debug (they'll fail instead of timing
out in case of errors).

Bug: chromium:1162229, chromium:1071432
Change-Id: I7aada196f9e34071aa1bb059bb45f85f75226060
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2609414
Commit-Queue: Yang Guo <yangguo@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71908}

This will make these functions usable from Liftoff when we later
implement extended multiply instructions in Liftoff.

This is similar to the x64 versions, except that it takes a scratch
register as a parameter.

Bug: v8:11262
Change-Id: Ief3d8cdde59da9e05a468286315bcae6d13863d9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2603768Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71907}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/46adc39..dc0b854

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/364205c..81098e5

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ic95d3b8d0d4265a2f43f6434469e9e65601da52a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2610430Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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These optimized macro-assembler functions were introduced in
https://crrev.com/c/2591853. Reuse them in Liftoff to get better
code-gen, especially when AVX is supported. The macro-assembler
functions have no alias requirements, so we can pass dst and src
directly without doing any checks or moves.

Change-Id: I0d1badfc2e2b41a8d92d8c4ac73541ec46daeb0a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2603766Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71905}

In https://crrev.com/c/2591859 we changed the way we generate code for
v128.select, which assumes that all inputs are registers. We did not
update the instruction selector with this new constraint.

Fixed: chromium:1161954
Bug: v8:11282
Change-Id: I5fc9a0315873a3e795078997d87aa92d4c8bddfe
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2603764
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71904}

For i64x2.ext_mul and i16x8.ext_mul, we can simply call the
macro-assembler functions.

For i32x4.ext_mul, the macro-assembler requires that dst == src1 if AVX
is not supported, so we add a helper function to do that check, and make
sure dst == src1 before calling into macro-assembler.

Bug: v8:11262
Change-Id: Iff8e99967f4ab157021d0706e0142df894468142
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2603765Reviewed-by: Bill Budge <bbudge@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71903}

Change-Id: Id20ea44e9cf804d305731799045c45a577df47ec
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2607266Reviewed-by: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn>
Commit-Queue: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn>
Auto-Submit: Liu yu <liuyu@loongson.cn>
Cr-Commit-Position: refs/heads/master@{#71902}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/ff2ef81..46adc39

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ic5169bac840db4a0ab25c0b5c8e4ae6166020244
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2609716Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/4e13e3f..ff2ef81

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I4c4f0a80ba0b4dc1e705f5973664a14cc50d6a6c
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/2f9b06d..4e13e3f

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I6c158adeb9d22ee639f6598237e38397f902ab21
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2608869Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/b3c270e..2f9b06d

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I5045137ed959ea43bf1262b9f99a42aa66644e7c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2608123Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Tbr: machenbach@chromium.org
Bug: v8:11255
Change-Id: Ic7dc95306f637af5973764e8c39e2454d959ac23
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2606337Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Auto-Submit: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71897}

.. to verify that the trampoline_pc has been set.

Bug: chromium:1161357
Change-Id: If7e1a13cff9919e2e8a65c095d80dfcef2dc05cb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2606333
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Auto-Submit: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71896}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/1016d67..b3c270e

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/3b39cef..364205c

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I4130d3e2ea1335fc6fbf6782ee3e602e2804c8d4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2607771Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/7c34525..1016d67

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ia059af587d2b72fc76fa58a7369c953958f19ac9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2606555Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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The "imports" and "exports" that were exposed on WebAssembly frames via
Debug-Evaluate aren't useful for the DWARF C/C++ extension (and likely
not for any other language extension), since they only expose static
information that's easily available (upfront) by reading the Wasm wire
bytes.

In fact, there are already standardized functions in the WebAssembly
specification, namely `WebAssembly.Module.imports(module)` and
`WebAssembly.Module.exports(module)`, which yield static information
about the imports and exports of a Wasm module.

So instead of exposing special, non-standard "imports" and "exports", we
now instead expose both the "instance" and the "module" objects via both
the Debug Proxy and the Scope view, and also add internal [[Exports]]
and [[Imports]] properties to WasmModuleObject, which under the hood use
the standard methods mentioned above.

Fixed: chromium:1162069
Bug: chromium:1071432, chromium:1083146
Screenshot: https://imgur.com/lcaW2jL.png
Doc: https://docs.google.com/document/d/1rqbu0jKTl3q_xCxLnKzkjGXWEsHnJ9aERVhKV9RNDgE#bookmark=id.925bb2qgou38
Change-Id: Ie27e55bb08ea5f90493c57375bf2b48dfb11a4d2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2606050
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71893}

For JSArrayBuffer instances (which map to both v8::ArrayBuffer and
v8::SharedArrayBuffer), we add a couple of synthetic views to its
ValueMirror to make it easy for developers to peak into the contents of
the JSArrayBuffer. These were previously real properties, but that's
just wrong (both intuitively and semantically), and they should instead
be internal properties.

Drive-by-fix: The [[IsDetached]] internal property should only be shown
on actually detached JSArrayBuffer's to reduce visual clutter. And for
detached JSArrayBuffers creating views on them throws TypeErrors per
specification, so we shouldn't attempt to display views on them.

Bug: v8:9308, chromium:1162229
Change-Id: Ia006de7873ca4b27aae7d00d46e1b69d2e326449
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2606047
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71892}

Bug: chromium:116229
Change-Id: I16e185c2156dd7ba812f7d484c2e281febfa3635
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2606048
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71891}

We accidentally compiled the source for Debug-Evaluate on Wasm frames
twice, and used the first script result as outer function info for the
second, actual compile (which goes via the `eval` machinery).

Also unify DebugEvaluate::Local and DebugEvaluate::WebAssembly, since
they are essentially very similar, except for the context.

Bug: chromium:1127914
Change-Id: I8eb85c128c05ab1d4fcb73061de89b0942d1e5c8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2605198
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71890}

This fix the following instructions:
kExprI32SConvertF64 in mips32, RecordSpillsInSafepoint in mips32 and mips64.

Change-Id: I762fe4a7afa06fa8470fb0de932756a145d66099
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2605905
Auto-Submit: Liu yu <liuyu@loongson.cn>
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71889}

Prototype these 4 instructions:

- i64x2.widen_low_i32x4_s
- i64x2.widen_high_i32x4_s
- i64x2.widen_low_i32x4_u
- i64x2.widen_high_i32x4_u

Bug: v8:10972
Change-Id: I3defd0a2431252bc3f5bb45e022e62b37beb34ca
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2601012
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71888}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/ffd4756..7c34525

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/46ef281..3b39cef

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I3881d27d5aec152fbb1059e8db3a2e85337a6b77
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2605670Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Bug: v8:10971
Change-Id: I60186a445f3a5ad366cba4e6bcb16519098aa6ad
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2601009
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71886}

This will make these functions usable from Liftoff when we later
implement extended multiply instructions in Liftoff.

Bug: v8:11262
Change-Id: I5fb105bc0184675eb60cd8ae63cc13955b0f767d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2601876
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71885}

In AVX, it is better to use the appropriate integer or floating point
moves depending on which instructions produce/consume these moves, since
there can be a delay moving from integer to floating point domain. On
SSE systems, it is less important, and we can move movaps/movups which
is 1 byte shorter than movdqa/movdqu.

This patch cleans up a couple of places, and defines macro-assembler
functions Movdqa, Movdqu, Movapd, to call into movaps/movups when AVX is
not supported.

Change-Id: Iba6c54e218875f1a70f61792978d7b3f69edfb4b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2599843
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71884}

Change-Id: Idae6adfd81889da96e7f9dad8781c9a285bea72a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2601343Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#71883}

With https://crrev.com/c/2087396 we introduced a new CDP method
`Debugger.executeWasmEvaluator()`, which we originally intended
to use as the foundation for Debug-Evaluate on Wasm frames.

However in the process of prototyping we learned that it is too
costly and too inefficient to use WebAssembly modules here, and
we switched to regular Debug-Evaluate with JavaScript instead
(with a special debug proxy exposed that allows JavaScript to
peak into the Wasm frame), since JavaScript is better suited
for short-lived / short-running snippets and we don't need
clang and wasm-ld then to generate these snippets.

The JavaScript exposed debug proxy (as described in [1]) not
only enables more powerful and flexible Debug-Evaluate for the
DWARF C/C++ extension, but also serves as the basis for various
aspects of the Basic Wasm Developer Experience.

In order to pay down technical debt and to keep the maintenance
overhead low, we should remove the initial prototype now, also
to ensure that we don't accidentally attract other users of CDP
to rely on this unsupported API (despite it being marked as
"experimental").

[1]: https://docs.google.com/document/d/1VZOJrU2VsqOZe3IUzbwQWQQSZwgGySsm5119Ust1gUA

Fixed: chromium:1162062
Bug: chromium:1020120, chromium:1068571, chromium:1127914
Change-Id: I6dba8c906a8675ce6c29a52e3c32bb6626a27247
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2605186
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#71882}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/3d38a62..ffd4756

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: I2692889cddf15d7d9adfbe9594bd94fa41aea87c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2604592Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/c5cfdff..3d38a62

Rolling v8/buildtools: https://chromium.googlesource.com/chromium/src/buildtools/+log/ea9f1f7..2277272

Rolling v8/buildtools/linux64: git_revision:53d92014bf94c3893886470a1c7c1289f8818db0..git_revision:0d67e272bdb8145f87d238bc0b2cb8bf80ccec90

TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ic602dc2aafdb1224b64b1407de0415acc1453ae2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2604148Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/ff0b5c1..c5cfdff

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Change-Id: If817e8ac8400c0b4c5a0b16f5901ac71f0136891
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2603920Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/2d94fa5..ff0b5c1

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Change-Id: I7fd43af962a4b7da6e1641e6990776aedb46fb84
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2603522Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Change-Id: If9bb55c0fa3297b5e0453cc9bc89bb906a905bf8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2601342Reviewed-by: Junliang Yan <junyan@redhat.com>
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Cr-Commit-Position: refs/heads/master@{#71877}